نوع مقاله : مقاله پژوهشی
نویسندگان
1 دانشجو دکتری حسـابداری، واحد قزوین، دانشگاه آزاد اسلامی، قزوین، ایران.
2 دانشیار گروه حسابداری، واحد قزوین، دانشگاه آزاد اسلامی، قزوین، ایران.
3 استادیار گروه حسابداری، واحد رامسر، دانشگاه آزاد اسلامی، رامسر، ایران.
چکیده
کلیدواژهها
عنوان مقاله [English]
نویسندگان [English]
Since this interventionist behavior may affect the quality of the information and its usefulness for investment decisions, it should provide quality mechanisms to protect the interests of investors and control the opportunistic behavior of managers. One of the mechanisms to reduce the representation issue is the corporate governance system. Corporate governance mechanisms can reduce the managers' opportunistic behavior and, as a result, increase the quality of the information provided.
The purpose of this study was to investigate the effect of corporate governance on managers' optimism and the ability to compare financial statements in companies admitted to Tehran Stock Exchange. For this purpose, the required data from 79 listed companies in Tehran Stock Exchange during the period 2014 to 2018 were collected.
The results of the research show that among the chosen mechanisms of corporate governance, the independence of the board, the dual role of the CEO, the concentration of ownership and institutional ownership, is effective on the relationship between management optimism and the ability to compare financial statements, but product competition in the product is based on the relationship between management optimism and The ability to compare financial statements is not effective.
کلیدواژهها [English]